vhost_task: fix vhost_task_create() documentation

[ Upstream commit fec0abf526 ]

Commit cb380909ae ("vhost: return task creation error instead of NULL")
changed the return value of vhost_task_create(), but did not update the
documentation.

Reflect the change in the documentation: on an error, vhost_task_create()
returns an ERR_PTR() and no longer NULL.

Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Message-Id: <20250327124435.142831-1-sgarzare@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Stefano Garzarella 2025-03-27 13:44:35 +01:00 • committed by Greg Kroah-Hartman
commit f93675793b